flake.lock: Update (#745)

Flake lock file updates:

• Updated input 'flake-parts':
    'github:hercules-ci/flake-parts/864599284fc7c0ba6357ed89ed5e2cd5040f0c04?narHash=sha256-TmWcdiUUaWk8J4lpjzu4gCGxWY6/Ok7mOK4fIFfBuU4%3D' (2025-10-20)
  → 'github:hercules-ci/flake-parts/0010412d62a25d959151790968765a70c436598b?narHash=sha256-z5PlZ47j50VNF3R%2BIMS9LmzI5fYRGY/Z5O5tol1c9I4%3D' (2025-11-01)
• Updated input 'flake-parts/nixpkgs-lib':
    'github:nix-community/nixpkgs.lib/a73b9c743612e4244d865a2fdee11865283c04e6?narHash=sha256-x2rJ%2BOvzq0sCMpgfgGaaqgBSwY%2BLST%2BWbZ6TytnT9Rk%3D' (2025-08-10)
  → 'github:nix-community/nixpkgs.lib/719359f4562934ae99f5443f20aa06c2ffff91fc?narHash=sha256-b0yj6kfvO8ApcSE%2BQmA6mUfu8IYG6/uU28OFn4PaC8M%3D' (2025-10-29)
• Updated input 'neovim-nightly':
    'github:nix-community/neovim-nightly-overlay/c58076a0d9b24bf77fef4fa2e7c43950914edf71?narHash=sha256-hQomzSbBiFsDXDMCjHmWXrAMgFlQlCiy7T37Eq7RvT4%3D' (2025-11-01)
  → 'github:nix-community/neovim-nightly-overlay/3c2b23d87b7e57d384ed899a87f04f0985ece3f2?narHash=sha256-AfQcsHsxOEwMQCO%2B%2BmfQGJTNFoo0FpIAizhqflDHz/E%3D' (2025-11-02)
• Updated input 'neovim-nightly/flake-parts':
    'github:hercules-ci/flake-parts/864599284fc7c0ba6357ed89ed5e2cd5040f0c04?narHash=sha256-TmWcdiUUaWk8J4lpjzu4gCGxWY6/Ok7mOK4fIFfBuU4%3D' (2025-10-20)
  → 'github:hercules-ci/flake-parts/0010412d62a25d959151790968765a70c436598b?narHash=sha256-z5PlZ47j50VNF3R%2BIMS9LmzI5fYRGY/Z5O5tol1c9I4%3D' (2025-11-01)
• Updated input 'neovim-nightly/neovim-src':
    'github:neovim/neovim/1fddd74da7428e38b79ccb817dbd6952ff1d8ac6?narHash=sha256-YgMQaFD4L9%2BPEYSkUlBkqaKt%2BALPHiVgzgRbjOSW4tE%3D' (2025-10-31)
  → 'github:neovim/neovim/a4988bb3cd2d69ce3c934c2a1cf8aa7b16bab29b?narHash=sha256-urivaD3khXn2FoFIUkI3zF3vxM7EkaUSqS4BZA69Mf0%3D' (2025-11-01)

Co-authored-by: github-actions[bot] <github-actions[bot]@users.noreply.github.com>

Author: mrcjkb